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<?php |
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namespace Scheduler\Job; |
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use DateTimeInterface; |
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use DateTimeZone; |
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use DateTime; |
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/** |
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* Class Job |
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* @package Job |
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* @author Aleh Hutnikau, <[email protected]> |
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*/ |
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class Job implements JobInterface |
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{ |
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/** @var RRuleInterface */ |
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private $rRule; |
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/** @var callable */ |
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private $callable; |
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/** |
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* Job constructor. |
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* @param RRuleInterface $rRule - recurrence rule |
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* @param callable $callable |
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*/ |
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public function __construct(RRuleInterface $rRule, callable $callable) |
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{ |
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$this->rRule = $rRule; |
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$this->callable = $callable; |
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} |
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/** |
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* @return RRuleInterface |
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*/ |
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public function getRRule() |
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{ |
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return $this->rRule; |
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} |
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/** |
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* @return callable |
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*/ |
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public function getCallable() |
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{ |
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return $this->callable; |
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} |
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/** |
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* @param string $rRule RRULE string |
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* @param string|DateTimeInterface $startDate - @see DateTime supported formats |
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* @param callable $callback |
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* @param string|DateTimeZone $timezone - If $timezone is omitted, the current timezone will be used. |
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* If $startDate is instance of `DateTimeInterface` then $timezone parameter will be ignored |
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* @return Job |
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*/ |
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public static function createFromString($rRule, $startDate, callable $callback, $timezone = null) |
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{ |
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if ($timezone === null) { |
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$timezone = date_default_timezone_get(); |
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} |
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if (is_string($timezone)) { |
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$timezone = new DateTimeZone($timezone); |
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} |
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if (!$startDate instanceof DateTimeInterface) { |
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$startDate = new DateTime($startDate, $timezone); |
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} |
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$rRule = self::createRRule($rRule, $startDate); |
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return new self($rRule, $callback); |
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} |
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/** |
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* @param $rRule |
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* @param DateTimeInterface $startDate |
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* @return RRuleInterface |
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*/ |
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protected static function createRRule($rRule, DateTimeInterface $startDate) |
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{ |
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//select implementation |
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if (stripos($rRule, 'freq=') !== false) { |
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$result = new RRule($rRule, $startDate); |
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} else { |
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$result = new CronRule($rRule, $startDate); |
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} |
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return $result; |
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} |
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} |
hutnikau /
job-scheduler
